The phrase "a murky network" is correct and usable in written English.
It can be used to describe a complex or unclear system of connections, often implying confusion or lack of transparency.
Example: "The investigation revealed a murky network of relationships between the companies involved in the scandal."
Alternatives: "a convoluted network" or "an opaque network".
His ruling was unusually blunt, describing a murky network of shell companies with secret offshore accounts as a plan of "mesmeric complexity" that reeked of dishonesty.
Mr. Comey said Russia used a murky network of government officials, oligarchs, business leaders and others close to Mr. Putin to gather intelligence.
ISTANBUL — Seven journalists were detained Thursday in connection with a long-running investigation into a murky network that prosecutors maintain has been plotting to overthrow the government, a case that critics have characterized as a pretext to neutralize dissidents.
The Chinese end up in the most desperate straits here partly because they are recruited through a murky network of manpower companies that rights groups say operate like human trafficking rings.
He has not directly implicated any Russian officials but has raised questions about the links between state agencies and a murky network of Russian nationalists active in the Balkans and in eastern Ukraine.
Some hold Plotnitsky in high-esteem as a hero of the separatist cause; others dismiss him as a despot-in-waiting who profits from a murky network of corruption, criminality and patronage.
Intended to provide a corrective to the murky network of questionable torrent hubs and download zones, the New York City based company was founded in 2012 and launched an iOS app version in November of last year.
ISTANBUL — A year ago, the journalist Nedim Sener was investigating a murky terrorist network that prosecutors maintain was plotting to overthrow Turkey's Muslim-inspired government.
A murky financial network of dynastic ties shows that little separates the Bushes from the Bin Ladens - apart from a financial consultant and a merchant bank or two.
The list of those being forced to retire includes 40 commanders who have been jailed in connection with a murky terrorist network that prosecutors maintain was conspiring to unseat the government.
But the new investigations tap deeper veins: corruption, influence peddling and accusations that public officials are answering to murky networks of power far beyond their institutional roles.
